Light fixture ballast



FIG. 1 is a birds-eye perspective view of my new ornamental design for alight fixture ballast;

FIG. 2 is a worms-eye perspective view of the ballast of FIG. 1;

FIG. 3 is a top plan view of the ballast shown in FIG. 1;

FIG. 4 is a side elevational view of the ballast taken along lines 4—4in FIG. 3;

FIG. 5 is a side elevational view of the ballast taken along lines 5—5in FIG. 3; and,

FIG. 6 is a bottom plan view of the ballast shown in FIG. 2.

The broken lines showing environment in the drawings are forillustrative purposes only and form no part of the claimed design.

The ornamental design for a light fixture ballast, as shown anddescribed.